Exponents and radicals
(5^2*5^5)/(5^-3*5^6)
625
I have a number x. To this number, I subtract 5 and then divide by 3. After this, I add 4 and multiply by 13. Write an equation. Don't simplify
((x-5)/3+4)*13
10x+4y=14
No solutions
A 33 ft ribbon is cut into 3 pieces. The length of these pieces have a ratio of 6:4:1. What is the length of the longest piece.
18 ft
What is the midpoint between (3,-12) and (7,-8)
(5,-10)
What collage did I go to
UMass Lowell
Simplify
sqrt(392)
14sqrt(2)
Factor
39a^2b-52ab+65ab^2
13ab(3a-4+5b)
2x+y=14
4x-3y=8
(5,4)
A tv costs $250. It's price increases by 500%. How much does it now cost.
$1500
What is the slope between (10,4) and (18,2)
-1/4
What is the most streamed song on Spotify this week
The fate of Ophelia
27^((-4)/3)
1/81
Simplify
(4b^2)/(15a)+(3)/(5b^2)
(4b^4+9a)/(15ab^2)
5x+2y=8
6y-10=-8x
(2,-1)
4 blickets make 2 blicket-makers in 5 hours. How long would it take 10 blickets to make 4 blicket-makers.
4 hours
Write an equation, in point-slope form, for a line that passes through (-4,1) and (0,13)
y-1=3(x+4) or y-13=3x
How many class sessions are offered at AoPS Lexington
108
(5^4*6^3*2)/(15^3*4^4)
5/16
28 years old
x^2-y^2=72
x+y=12
(9,3)
A bus goes from A to B at 60 mph. It takes three times as long to go back from B to A. What was the bus's average speed.
30 mph
A line has a slope of -4 and pass through point (4,10). What is the first lattice point it intersects in quadrant 4.
(10,-2)
How many E's on the 6 wall posters
31
Simplify
root(3)2808
6root(3)13
(2x+y)/(4x^2-y^2)-3y
(-6xy+3y^2+1)/(2x-y)
Bob went to the same carnival as Sedwick. He was at the carnival for 10 hours and spent $82. How much money did he spend on games.
$27
Convert 40 mph to feet per second
58 2/3 ft per second
A circle with radius 5 is drawn on a graph. What is the maximum number of lattice points it could intersect.
When is the final day of class
6/8